Piperazine-N,N'-bis[2-hydroxypropanesulfonic Acid]
Licensed under U.S. Patent No. 4,169,950.
Chemical Formula |
C10H22N2O8S2 |
Molecular Weight |
F.W. 362.40 |
CAS # |
68189-43-5 |
Safety Information |
|
Health Hazard |
2 |
Fire Hazard |
1 |
Reactivity |
0 |
Test |
Specification |
Assay (by Titration) | Min. 99% |
pKa (@ 25°C) | 7.8 |
pH Range | 7.2-8.5 |
Solubility (0.1 M in 1M Sodium Hydroxide) | Complete, colorless |
MAXIMUM LIMITS | |
Residue after Ignition | 0.1% |
Insoluble Matter | 0.1% |
Chemical information and descriptions have been provided by Spectrum Chemicals.